AU1144092A - Scroll type compressor with variable displacement mechanism - Google Patents

Scroll type compressor with variable displacement mechanism

Info

Publication number
AU1144092A
AU1144092A AU11440/92A AU1144092A AU1144092A AU 1144092 A AU1144092 A AU 1144092A AU 11440/92 A AU11440/92 A AU 11440/92A AU 1144092 A AU1144092 A AU 1144092A AU 1144092 A AU1144092 A AU 1144092A
Authority
AU
Australia
Prior art keywords
variable displacement
displacement mechanism
type compressor
scroll type
scroll
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU11440/92A
Other versions
AU645397B2 (en
Inventor
Takayuki Matsumoto
Yasuhiro Tsukagoshi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanden Corp
Original Assignee
Sanden Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanden Corp filed Critical Sanden Corp
Publication of AU1144092A publication Critical patent/AU1144092A/en
Application granted granted Critical
Publication of AU645397B2 publication Critical patent/AU645397B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
AU11440/92A 1991-03-15 1992-03-04 Scroll type compressor with variable displacement mechanism Expired AU645397B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3074434A JP2972370B2 (en) 1991-03-15 1991-03-15 Variable capacity scroll compressor
JP3-74434 1991-03-15

Publications (2)

Publication Number Publication Date
AU1144092A true AU1144092A (en) 1992-09-17
AU645397B2 AU645397B2 (en) 1994-01-13

Family

ID=13547112

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11440/92A Expired AU645397B2 (en) 1991-03-15 1992-03-04 Scroll type compressor with variable displacement mechanism

Country Status (7)

Country Link
US (1) US5240388A (en)
EP (1) EP0503629B1 (en)
JP (1) JP2972370B2 (en)
KR (1) KR100192694B1 (en)
AU (1) AU645397B2 (en)
CA (1) CA2063148A1 (en)
DE (1) DE69202371T2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362210A (en) * 1993-02-26 1994-11-08 Tecumseh Products Company Scroll compressor unloader valve
JPH08151991A (en) * 1994-11-29 1996-06-11 Sanden Corp Variable displacement scroll compressor
JP3549631B2 (en) * 1995-06-26 2004-08-04 サンデン株式会社 Variable capacity scroll compressor
US5664941A (en) * 1995-12-22 1997-09-09 Zexel Usa Corporation Bearings for a rotary vane compressor
JPH09310688A (en) * 1996-05-21 1997-12-02 Sanden Corp Variable displacement type scroll compressor
JP3723283B2 (en) * 1996-06-25 2005-12-07 サンデン株式会社 Scroll type variable capacity compressor
JPH11210650A (en) 1998-01-28 1999-08-03 Sanden Corp Scroll type compressor
JP2000257569A (en) 1999-03-04 2000-09-19 Sanden Corp Scroll compressor
KR100438621B1 (en) * 2002-05-06 2004-07-02 엘지전자 주식회사 Apparatus for preventing vacuum compression of scroll compressor
KR100498309B1 (en) * 2002-12-13 2005-07-01 엘지전자 주식회사 High-degree vacuum prevention apparatus for scroll compressor and assembly method for this apparatus
US6884042B2 (en) 2003-06-26 2005-04-26 Scroll Technologies Two-step self-modulating scroll compressor
EP1831561B1 (en) * 2004-12-29 2012-05-16 Aspen Compressor, LLC. Miniature rotary compressor, and methods related thereto
US7927216B2 (en) 2005-09-15 2011-04-19 Nintendo Co., Ltd. Video game system with wireless modular handheld controller
JP4805633B2 (en) 2005-08-22 2011-11-02 任天堂株式会社 Game operation device
JP4262726B2 (en) 2005-08-24 2009-05-13 任天堂株式会社 Game controller and game system
CN105604934B (en) * 2014-11-20 2017-11-24 珠海格力节能环保制冷技术研究中心有限公司 Variable conpacitance compressor and the electric equipment products including the variable conpacitance compressor
KR101873417B1 (en) * 2014-12-16 2018-07-31 엘지전자 주식회사 Scroll compressor
DE102016105302B4 (en) * 2016-03-22 2018-06-14 Hanon Systems Control flow control valve, in particular for scroll compressors in vehicle air conditioners or heat pumps
EP4088031A1 (en) * 2020-01-07 2022-11-16 Johnson Controls Tyco IP Holdings LLP Volume ratio control system for a compressor
WO2021142087A1 (en) 2020-01-07 2021-07-15 Johnson Controls Technology Company Volume ratio control system for a compressor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759057A (en) * 1972-01-10 1973-09-18 Westinghouse Electric Corp Room air conditioner having compressor with variable capacity and control therefor
JPS5776287A (en) * 1980-10-31 1982-05-13 Hitachi Ltd Scroll compressor
US4459817A (en) * 1980-12-16 1984-07-17 Nippon Soken, Inc. Rotary compressor
JPS57148089A (en) * 1981-03-09 1982-09-13 Sanden Corp Scroll type compressor
JPS58155287A (en) * 1982-03-09 1983-09-14 Nippon Soken Inc Refrigerating unit
JPS5928083A (en) * 1982-08-07 1984-02-14 Sanden Corp Scroll type compressor
JPS60101295A (en) * 1983-11-08 1985-06-05 Sanden Corp Compression capacity varying type scroll compressor
JPH0641756B2 (en) * 1985-06-18 1994-06-01 サンデン株式会社 Variable capacity scroll type compressor
EP0211672B1 (en) * 1985-08-10 1990-10-17 Sanden Corporation Scroll type compressor with variable displacement mechanism
JPH0615872B2 (en) * 1987-06-30 1994-03-02 サンデン株式会社 Variable capacity scroll compressor
JPH0746787Y2 (en) * 1987-12-08 1995-10-25 サンデン株式会社 Variable capacity scroll compressor
JP2780301B2 (en) * 1989-02-02 1998-07-30 株式会社豊田自動織機製作所 Variable capacity mechanism for scroll compressor

Also Published As

Publication number Publication date
US5240388A (en) 1993-08-31
AU645397B2 (en) 1994-01-13
EP0503629A1 (en) 1992-09-16
CA2063148A1 (en) 1992-09-16
KR920018360A (en) 1992-10-21
DE69202371D1 (en) 1995-06-14
JP2972370B2 (en) 1999-11-08
KR100192694B1 (en) 1999-06-15
EP0503629B1 (en) 1995-05-10
DE69202371T2 (en) 1996-02-01
JPH04287888A (en) 1992-10-13

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